Sam purchased a laptop at $800. Each year, the laptop will lose 12% of it's value each year. What would be the approximate value of Sam's laptop after 7 years?​

For a school newspaper article, cienna conducted a survey to find out students’ favorite subjects. she polled all the students in mrs. lopez’s advanced dance class. why is her data likely to be skewed? honors dance students are more likely to enjoy dance than students in the general population, so dance may be overrepresented. cienna should have interviewed all the students in the school to get more accurate data. honors dance students are more likely to enjoy dance than students in the general population, so dance will be underrepresented. cienna should have interviewed only every other student in the class to avoid having too many people.

Pick the description of a geometric object that best matches the real world object box for a deck of card

What kind of bond pays interest which is exempt from tax?